CN215124712U - Comfortable one-piece rotator cuff - Google Patents

Abstract

The utility model relates to a comfortable one-piece rotator cuff belonging to the technical field of clothes and comprising a big sleeve piece, a small sleeve piece, a cuff sticker and a cuff piece; the big sleeve piece is sewed with the cuff paste, the lower end cuff of the small sleeve piece is sewed with the cuff patch, the big sleeve piece is sewed with the corresponding part of the front and the back upper garment pieces of the garment, the upper end of the small sleeve piece is provided with a garment body side piece increment, two sides of the garment body side piece increment are respectively sewed with the front middle garment piece and the back lower garment piece of the garment, two sides of the cuff patch are sewed with two sides of the cuff of the big sleeve piece, and two sides of the big sleeve piece are sewed with two sides of the small sleeve piece; the big sleeve piece and the small sleeve piece are provided with front curvature at the sleeve shaft to form sleeve bending, and sleeve inserting piece increment is arranged on the big sleeve piece and the small sleeve piece. The one-piece rotator cuff is not limited by styles and fabrics, is fit and attractive on the basis of conforming to the static and naturally bent outer contour shape of the arms, and can reach a 360-degree non-binding state when the arms of a human body move, thereby meeting various action requirements.

Description

Comfortable one-piece rotator cuff

Technical Field

The utility model relates to a travelling comfort is raglan sleeve even, belongs to clothing technical field.

Background

The upper limb is the part of the human body which moves most frequently and has the largest moving amplitude, and moves through the shoulder, the elbow, the wrist and other parts, so that the actions of all parts of the body are driven to change, meanwhile, the armholes, particularly the shoulder and the armpit are the most important parts for connecting the sleeves and the clothes body, and the upper limb movement is hindered due to unreasonable structural design. The position of the arm is very obvious on the human body, and the attractive structure of the sleeve directly influences the overall quality of the clothes.

In the traditional Chinese clothes, the sleeve structure is a standard cross, and the structure is only seen when the arms are stretched into the cross, and a plurality of wrinkles are formed when the arms are put down. The improvement of the prior sleeves forms two structures, one of which forms an oblique angle one-piece sleeve, such as a raglan sleeve and a raglan sleeve which are commonly used in casual wear and sports wear, the oblique angle is more consistent with the normal state of the arms, the hand is relatively convenient to lift, and wrinkles are reduced when the arms are put down; one is to separate the sleeve from the body of the garment, such as a suit sleeve, and remove the excess to form a completely fitted sleeve, but it is very difficult to lift the hand and restrict the movement of the arm. In contrast, chinese clothing is the most convenient to move, but has the most wrinkles, and is both aesthetic and comfortable in view of the demands of consumers today.

Of course, there is a close-fitting garment for dancers with great requirements on actions, the fabric of the garment can meet the activity of arms by means of the stretching degree of the elastic fabric, but the style is applied to special performance occasions, and the garment has great requirements on the fabric. The arm is the most frequently moving part, and the moving range, the cloth stretching degree and the like of the arm are required to be researched to ensure that the movement is not blocked.

The existing structure can not achieve the optimal effect of the sleeve structure, the movement is convenient, but the appearance is influenced by too many folds; one is beautiful, but has limited activity; a tight-fitting, beautiful and comfortable activity, but is limited by the style and the tensile property of the fabric. The invention aims to solve the problems at present, the sleeve structure needs to reach three points, the sleeves are matched with the big body, when the arms hang down naturally, the wrinkles need to be beautiful, the arms move for 360 degrees without restriction, and the sleeves are not limited by style and fabric.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art exist not enough, provide a travelling comfort even shoulder sleeve of one's body, even the shoulder sleeve of one's body do not receive the restriction of style, surface fabric, on the basis that accords with the static crooked outline molding of arm, both fit pleasing to the eye, reach 360 degrees no constraint states again when human arm activity, can satisfy various action demands, the structure of sleeve can be applied to in the clothing of various style, especially requires high clothing to the function travelling comfort, for example, frock, profession dress etc..

The utility model provides an above-mentioned technical problem's technical scheme as follows: a comfortable one-piece rotator cuff comprises a big sleeve piece, a small sleeve piece, a cuff sticker and a cuff piece; the sleeve openings of the large sleeve pieces are sewn with the sleeve opening pastes, the sleeve opening pastes are positioned on the inner sides of the large sleeve pieces, the sleeve openings at the lower ends of the small sleeve pieces are sewn with the sleeve openings in an assembled mode, the large sleeve pieces are sewn with the corresponding parts of the front upper garment piece and the rear upper garment piece of the garment, the upper ends of the small sleeve pieces are provided with garment body side piece increments, the two sides of the garment body side piece increments are sewn with the front middle garment piece and the rear lower garment piece of the garment respectively, the upper ends of the garment body side piece increments of the small sleeve pieces are sewn with the front lower garment piece of the garment, the two sides of the sleeve opening assemblies are sewn with the two sides of the sleeve openings of the large sleeve pieces, and the two sides of the large sleeve pieces are sewn with the two sides of the small sleeve pieces;

the big sleeve sheet and the small sleeve sheet are provided with front curvature at sleeve shafts to form sleeve curvature, and the curvature is designed to enable the big and small sleeve seam arcs to conform to the human body in combination with the shape of the arms of the human body; the big sleeve sheet is provided with sleeve insertion sheet increments, and the small sleeve sheet is provided with sleeve insertion sheet increments.

On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:

furthermore, the cuff pieces are symmetrical up and down, the small sleeve pieces are sewn after the cuff pieces are folded up and down, the two sides of the cuff pieces are sewn with the large sleeve pieces in a splicing manner, and the cuff pieces are made of elastic fabrics.

Furthermore, the side arc of the big sleeve sheet is equal to the side arc of the small sleeve sheet plus the upper half arc of the cuff splicing side, and the big sleeve sheet and the small sleeve sheet are aligned with each other with the sleeve axis as an alignment.

Furthermore, one side arc of the small sleeve piece upper end clothing body side piece increment is equal to the side arc of the rear lower garment piece, the other side arc of the small sleeve piece upper end clothing body side piece increment is equal to the side arc of the front middle garment piece, the small sleeve piece upper end arc of the small sleeve piece clothing body side piece increment is equal to the front lower garment piece arc, and the small sleeve piece and the clothing body side piece are aligned with each other by taking the chest line and the waist line as the standard.

Furthermore, the big sleeve sheet is sewed with the cuff patch, the cuff patch is adhered with a liner, a back thread of 0.1cm is stitched at the distance from the edge after the seam is closed at the outer opening, a turnup button is ironed, and an open thread of 0.1cm is stitched at the distance from the edge after the seam is closed at the inner opening.

Furthermore, the sewing parts of the connected rotator cuff are all locked at the edges of 0.7cm at the sewing positions between the cut pieces, and open threads with the width of 0.5cm are stitched at the reverse sewing distance from the edges.

The cut-parts for sleeves comprise: big sleeve pieces, small sleeve pieces, cuff stickers and cuff splicing; the clothing body cut-parts that link to each other with the sleeve include: front and back upper garment pieces, front middle garment pieces, front lower garment pieces and rear lower garment pieces. The drawing steps of the structure of each cutting piece of the one-piece raglan sleeve combined with each cutting piece of the clothes body are as follows:

1) firstly, the structure drawing of the large cut piece is completed, and a sleeve foundation plate is drawn on the basis of the large armhole according to a sleeve prototype drawing method. The length and size of the cuff are set, the sleeve fat and the height of the sleeve cap are determined according to the total length of the front and rear armhole arcs, and the sleeve cap arcs are drawn in the same direction. Taking 1/2 of the sleeve mountains as parallel lines of sleeve fertilizer, intersecting the sleeve mountains at two points, positioning alignment points, measuring the length from the sleeve bottom to the alignment points, and making the alignment points on the front and back large armholes to ensure that the lengths from the sleeve bottom of the sleeve and the large armhole bottom to the alignment points are consistent.

2) Combine clothing body cut-parts to design: determining a matching point x of the sleeves and the shoulder line of the clothes body, dividing one sleeve into a front sleeve piece and a rear sleeve piece by taking the sleeve center line as a reference, placing the front sleeve and the rear sleeve at the position of the armhole of the large body, removing the eating quantity, rotating the sleeve angle by taking the matching point as a core to ensure that the arc line of the armhole is matched and superposed with the arc line of the large body to the maximum extent, lifting the shoulder line to draw a connecting line along the shoulder sleeve, and determining the matching point at the position of the shoulder line according to the style dividing line; after the sleeves are rotated and aligned with the clothes body, overlapping amount is formed under the armpits, and the overlapping parts are extracted to form sleeve inserting pieces which are spliced on the sleeve pieces.

3) The large and small sleeve seams are designed with the front curve amount at the sleeve elbows to form sleeve curves, the sleeve sheets are divided according to the sleeve curves, and the arc lines of the sleeve seams are drawn. The arc line of the big sleeve sheet is equal to the arc line of the small sleeve sheet plus the arc line of the cuff splicing, and the sleeve of the big sleeve sheet and the sleeve of the small sleeve sheet are aligned by taking the elbow line of the sleeve as an alignment.

4) And redesigning and drawing the dividing line of the coat body and the large sleeves according to the style chart. The side piece of the coat body and the small sleeves are spliced to form small sleeve pieces: the arc line of one side of the upper half part of the small sleeve piece is equal to the arc line of one side of the rear lower garment piece, the arc line of the other side of the upper half part of the small sleeve piece is equal to the arc line of one side of the front middle garment piece, the arc line of the upper end of the small sleeve piece is equal to the arc line of the front lower garment piece, and the small sleeve piece and the garment body garment pieces are aligned with the chest line and the waist line as the standard.

Step 1) sleeve fertilizer, sleeve height of middle sleeve basic version cut pieces are matched with girth size and armhole arc lines of clothes body cut pieces, step 2) middle sleeve cut pieces are closed to the clothes body, shoulder points are adjusted, rotation angles are overlapped to form armpit inserting pieces, activity is added to the spliced cut pieces, step 3) is combined with the shape of human arms, the bending is designed to enable the large and small sleeve seam arc lines to accord with the human body, step 4) middle and small sleeve pieces are spliced with front and rear side pieces of the clothes body to form a connected structure, and provinces are formed between corresponding arc lines of the cut pieces.

The sewing steps of the cut pieces are as follows:

the big sleeve piece and the cuff paste are sewed;

(II) splicing the small sleeve pieces and the cuffs for sewing;

(III) sewing the corresponding parts of the big sleeve piece and the front and back upper cut pieces;

(IV) sewing the small sleeve pieces with the front middle cut piece and the rear lower cut piece respectively;

(V) sewing the whole cut pieces after sewing in the step (IV) and sewing corresponding parts of the front lower cut pieces;

and (VI) sewing the integral cut piece obtained after the step (III) and the corresponding part of the integral cut piece obtained after the step (IV) are sewed.

The utility model has the advantages that:

(1) the big sleeve pieces are sewed with the cuff paste, the process is beautiful, the thickness of the fabric is increased, the wear resistance of the cuffs is improved, and the service life is prolonged;

(2) the small sleeve pieces are spliced with the cuffs to be sewn, the cuffs are spliced by different fabrics and can be adjusted by the threaded closing of the cuffs, so that the wrist can move freely, and different requirements of leisure and work are met;

(3) the big sleeve pieces and the corresponding parts of the front and rear upper section garment pieces are sewed to form an upper shoulder-connected garment-sleeve structure, so that the movement of the shoulder and the back of the arm is ensured;

(4) the small sleeve pieces are respectively sewn with the front middle cut piece and the rear lower cut piece to form a one-piece sleeve structure of the lower parts of the sleeves and the side surface of the clothes body, and the unrestricted activity of arm lifting is ensured on the basis of the fit of the clothes body on the side surface.

(5) The cut pieces are integrally sewn to form a complete one-piece rotator cuff structure, so that the motion angle of the arm 360 can be ensured on the basis of conforming to the static natural bending outer contour modeling of the arm, and various activity requirements are met.

(6) The one-piece rotator cuff of the utility model is not limited by styles and fabrics, and achieves the best effect of comfortable combination property of the fit sleeves.

(7) The utility model discloses broken the version type of traditional sleeve cutting board, cut-parts are cut apart and are reorganized based on human engineering, on the structure accords with the figurative basis of the static crooked outline of arm nature, provide enough space volume in order to satisfy various action demands at human arm activity position, reach 360 degrees nothing ties during human arm activity, and the back comfort level is high after the clothing is worn.

Drawings

FIG. 1 is a front view of the style of the garment in accordance with the embodiment;

FIG. 2 is a schematic view showing a back structure of the style of the garment in the embodiment;

FIG. 3 is a plan view of the one-piece rotator cuff cut segment according to the embodiment;

FIG. 4 is a plan view of a body panel attached to an embodiment of the sleeve;

FIG. 5 is a schematic plan view of a part of the cut pieces of the sleeve according to the embodiment shown in FIG. 5;

FIG. 6 is a schematic plan view of the corresponding sewing positions of the relevant panels in the embodiment;

FIG. 7 is a plan view of the sewing positions of the upper sleeve panel and the corresponding panel in the embodiment;

FIG. 8 is a schematic plan view showing the sewing positions of the small sleeve panel and the corresponding panel in the embodiment;

in the figure, 1 big sleeve piece, 2 small sleeve pieces, 3 sleeve pastes and 4 sleeve splices; 5 front and back upper parts of the garment pieces, 6 front middle parts of the garment pieces, 7 front lower parts of the garment pieces and 8 back lower parts of the garment pieces.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

A comfortable one-piece rotator cuff comprises a big sleeve sheet 1, a small sleeve sheet 2, a cuff sticker 3 and a cuff piece 4; the sleeve openings of the large sleeve pieces 1 are sewn with the cuff sticker 3, the cuff sticker 3 is positioned on the inner side of the large sleeve pieces 1, the lower end sleeve openings of the small sleeve pieces 2 are sewn with the cuff pieces 4, the large sleeve pieces 1 are sewn with the corresponding parts of the front upper garment piece and the rear upper garment piece 5 of the garment, the upper ends of the small sleeve pieces 2 are provided with garment body side piece increments, two sides of the garment body side piece increments are respectively sewn with the front middle garment piece 6 and the rear lower garment piece 8 of the garment, the upper ends of the garment body side piece increments of the small sleeve pieces 2 are sewn with the front lower garment piece 7 of the garment, two sides of the cuff pieces 4 are sewn with two sides of the cuff positions of the large sleeve pieces 1, and two sides of the large sleeve pieces 1 are sewn with two sides of the small sleeve pieces 2;

the sleeve bending is formed by arranging front bending amount at the sleeve shaft of the big sleeve sheet 1 and the small sleeve sheet 2, the sleeve inserting sheet increment is arranged on the big sleeve sheet 1, and the sleeve inserting sheet increment is arranged on the small sleeve sheet 2.

The cuff pieces 4 are symmetrical up and down, the small sleeve pieces 2 are sewed after the cuff pieces 4 are folded up and down, two sides of the cuff pieces 4 are sewed with the large sleeve pieces 1 in a splicing mode, and the cuff pieces 4 are made of elastic fabrics.

The side arc of the big sleeve sheet 1 is equal to the side arc of the small sleeve sheet 2 plus the upper half arc of the cuff splicing side, and the big sleeve sheet 1 and the small sleeve sheet 2 are aligned by taking the sleeve axis as an alignment.

The side arc of the side piece increment of the upper end of the small sleeve piece 2 is equal to the side arc of the back lower cut piece 8, the other side arc of the side piece increment of the upper end of the small sleeve piece 2 is equal to the side arc of the front middle cut piece 6, the upper end arc of the side piece increment of the small sleeve piece 2 is equal to the arc of the front lower cut piece 7, and the small sleeve piece 2 and the cut pieces of the clothes are aligned by taking a chest line and a waist line as the reference.

The big sleeve 1 is sewed with the cuff paste 3, the cuff paste 3 is adhered with a liner, a back thread of 0.1cm is stitched at the distance from the edge after the outer opening is sewed, a turnup buckle is ironed, and an open thread of 0.1cm is stitched at the inner opening at the distance from the net edge. The sewing parts of the connected raglan sleeve are all locked at the edges of 0.7cm at the sewing positions, and open threads with the width of 0.5cm are stitched at the reverse sewing distance from the edges.

Fig. 3 is a plan view of a panel of the one-piece rotator cuff according to the present embodiment, including: a big sleeve sheet 1, a small sleeve sheet 2, a cuff sticker 3 and a cuff piece 4. Fig. 4 is a plan view of the cut pieces of the body attached to the sleeves in this embodiment, including: front and back upper garment pieces 5, front middle garment pieces 6, front lower garment pieces 7 and rear lower garment pieces 8. The steps of drawing the structure of each cut piece of the sleeve combined with each cut piece of the clothes body are as follows:

1) firstly, the structure drawing of the large cut piece is completed, and a sleeve foundation plate is drawn on the basis of the large armhole according to a sleeve prototype drawing method. Setting the length of the sleeve and the size of the cuff, determining the height of the sleeve fat and the height of the sleeve cap according to the total length of the front and rear armhole arc lines, drawing the arc line along the sleeve cap, and setting the size of the ready-made clothes cuff as a line segment LM + NQ. Taking 1/2 of the sleeve mountains as parallel lines of sleeve fertilizer, intersecting the sleeve mountains at two points, positioning alignment points, measuring the length from the sleeve bottom to the alignment points, and making the alignment points on the front and back large armholes to ensure that the lengths from the sleeve bottom of the sleeve and the large armhole bottom to the alignment points are consistent.

2) Combine clothing body cut-parts to design: determining a matching point x of the sleeves and a shoulder line of the clothes body, dividing one sleeve into a front sleeve piece and a rear sleeve piece by taking the sleeve center line as a reference, placing the front sleeve and the rear sleeve at the position of a large armhole, removing the eating quantity, rotating the sleeve angle by taking the matching point as a core to ensure that the armhole arc line is matched and superposed with the large arc line to the maximum extent, lifting the shoulder line to draw a connecting line along the shoulder sleeve, and determining the matching point x at the position of the shoulder line according to a style dividing line; after the sleeves are rotated and aligned with the clothes body, an overlapping amount is formed under the armpits, the overlapping parts are extracted to form sleeve inserting pieces which are spliced on the sleeves, and the size of finished clothes sleeve fertilizer is a line segment AB + CD.

3) The large and small sleeve seams are designed with the front curve amount at the sleeve elbows to form sleeve curves, the sleeve sheets are divided according to the sleeve curves, and the arc lines of the sleeve seams are drawn. Big sleeve sheet 1 pitch arc DQ equals little sleeve sheet 2 pitch arc AJ plus cuff piece pitch arc OL, big sleeve sheet 1 pitch arc CN equals little sleeve sheet 2 pitch arc BK plus cuff piece 3 pitch arc PM, big sleeve sheet 1 and little sleeve sheet 2 sleeve use sleeve elbow line EF, GH as the accurate counterpoint.

4) And redesigning and drawing the dividing line of the coat body and the large sleeves according to the style chart. The side piece of the coat body and the small sleeves are spliced to form a small sleeve piece 2: the 2 pitch arc BS of little sleeve piece equals with 8 pitch arc BS of lower back cut piece, 2 pitch arc AR of little sleeve piece equals with preceding pitch arc AR of middle clothing piece 6, 2 pitch arc RS of little sleeve piece equals with preceding lower cut piece 7 pitch arc r's', and little sleeve piece 2 aligns with clothing body cut piece with chest line VW and waist line TU as the standard.

Fig. 5, 6, 7 and 8 are schematic plan views of the corresponding sewing positions of the sleeve cut pieces and the corresponding clothes body cut pieces, and the sewing steps of the cut pieces are as follows:

the big sleeve piece 1 is sewed with the cuff sticker 3, the cuff sticker 3 is adhered with a lining, a back thread of 0.1cm is stitched at the distance from the edge after the outer opening is sewed, the turnup button is ironed, and an open thread of 0.1cm is stitched at the distance from the clear edge of the inner opening button, so that the process is attractive, the thickness of the fabric is increased, the wear resistance of the cuff is improved, and the service life is prolonged;

(II) the small sleeve pieces 2 are sewn with the cuff pieces 4, the cuffs are spliced by different fabrics and can be adjusted by closing up the cuffs by threads, so that the wrist can move freely, and different requirements of leisure and work are met;

(III) sewing the corresponding parts of the big sleeve piece 1 and the front and back upper cut pieces 5 to form an upper shoulder-connected sleeve structure,

the movement of the shoulder and the back of the arm is ensured;

(IV) the small sleeve pieces 2 are respectively sewn with the front middle cut piece 6 and the rear lower cut piece 7 to form a one-piece sleeve structure of the lower parts of the sleeves and the side surface of the clothes body, and the unrestricted activity of arm lifting is ensured on the basis of the fit of the clothes body on the side surface;

(V) sewing the whole cut piece after sewing in the step (IV) and sewing the corresponding part of the front lower cut piece 7;

(VI) sewing the whole cut-parts obtained after the step (III) and the corresponding parts of the whole cut-parts obtained after the step (IV) are sewn to form a complete one-piece rotator cuff structure, so that the motion angle of the arm 360 can be ensured on the basis of conforming to the static and naturally bent outer contour modeling of the arm, and various activity requirements can be met. As shown in fig. 1 and 2, the garment of the present embodiment has a three-dimensional structure in the style after sewing.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. A comfortable one-piece rotator cuff is characterized in that the one-piece rotator cuff comprises a big sleeve piece, a small sleeve piece, a cuff sticker and a cuff piece; the sleeve openings of the large sleeve pieces are sewn with the sleeve opening pastes, the sleeve opening pastes are positioned on the inner sides of the large sleeve pieces, the sleeve openings at the lower ends of the small sleeve pieces are sewn with the sleeve openings in an assembled mode, the large sleeve pieces are sewn with the corresponding parts of the front upper garment piece and the rear upper garment piece of the garment, the upper ends of the small sleeve pieces are provided with garment body side piece increments, the two sides of the garment body side piece increments are sewn with the front middle garment piece and the rear lower garment piece of the garment respectively, the upper ends of the garment body side piece increments of the small sleeve pieces are sewn with the front lower garment piece of the garment, the two sides of the sleeve opening assemblies are sewn with the two sides of the sleeve openings of the large sleeve pieces, and the two sides of the large sleeve pieces are sewn with the two sides of the small sleeve pieces;

the sleeve bending is formed by arranging front bending quantity at the sleeve shaft of the big sleeve piece and the small sleeve piece, sleeve inserting piece increment is arranged on the big sleeve piece, and sleeve inserting piece increment is arranged on the small sleeve piece.

2. The comfortable one-piece rotator-linked sleeve according to claim 1, wherein the cuff pieces are symmetrical up and down, the small sleeve pieces are sewed after the cuff pieces are folded up and down, the two sides of the cuff pieces are sewed with the big sleeve pieces, and the cuff pieces are made of elastic fabrics.

3. The comfortable one-piece rotator cuff as claimed in claim 1, wherein the side arc of the big sleeve piece is equal to the side arc of the small sleeve piece plus the upper half arc of the cuff side, and the big sleeve piece and the small sleeve piece are aligned with each other about the sleeve axis.

4. The comfortable one-piece rotator cuff as claimed in claim 1, wherein the arc of one side of the side piece increment of the upper part of the small sleeve is equal to the arc of the side of the lower back part, the arc of the other side of the side piece increment of the upper part of the small sleeve is equal to the arc of the side of the middle front part, the arc of the upper end of the side piece increment of the small sleeve is equal to the arc of the side of the lower front part, and the small sleeve and the body part are aligned with each other by taking the chest line and the waist line as the standard.

5. The comfortable one-piece rotator cuff as claimed in claim 1, wherein said big sleeve is sewn to said cuff band, said cuff band is adhered to the liner, a 0.1cm back thread is stitched to the outer edge after sewing, a folded buckle is ironed, and a 0.1cm open thread is stitched to the inner edge after sewing.

6. The comfortable one-piece rotator cuff as claimed in claim 1, wherein the seams between the cut pieces of the one-piece rotator cuff are all locked at the 0.7cm edge, and the open thread with the width of 0.5cm is stitched at the reverse seam distance from the edge.

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